M = [  0.0000000e+000  1.0600000e-001  2.4873100e+000
  2.0000000e+000  1.6200000e-001  2.4589300e+000
  4.0000000e+000  4.2900000e-001  2.3650000e+000
  6.0000000e+000  9.8100000e-001  1.8494300e+000
  8.0000000e+000  1.3160000e+000  1.0831700e+000
  1.0000000e+001  1.3520000e+000  9.9330000e-002
  1.2000000e+001  1.5250000e+000  4.7300000e-003
  1.4000000e+001  1.5930000e+000  4.7300000e-003
  1.6000000e+001  1.5940000e+000  0.0000000e+000
  1.8000000e+001  1.5840000e+000  0.0000000e+000];